[Code of Federal Regulations]
[Title 40, Volume 6]
[Revised as of July 1, 2002]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR60.34b]

[Page 88]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
               CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY
 
PART 60--STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES--Table of Contents
 
    Subpart Cb--Emissions Guidelines and Compliance Times for Large 
 Municipal Waste Combustors That are Constructed on or Before September 
                                20, 1994
 
Sec. 60.34b  Emission guidelines for municipal waste combustor operating practices.

    (a) For approval, a State plan shall include emission limits for 
carbon monoxide at least as protective as the emission limits for carbon 
monoxide listed in table 3 of this subpart. Table 3 provides emission 
limits for the carbon monoxide concentration level for each type of 
designated facility.

        Table 3.--Municipal Waste Combustor Operating Guidelines
------------------------------------------------------------------------
                                                   Carbon
                                                  monoxide
                                                 emissions
     Municipal waste combustor technology          level      Averaging
                                                 (parts per  time (hrs)b
                                                 million by
                                                  volume)a
------------------------------------------------------------------------
Mass burn waterwall...........................          100            4
Mass burn refractory..........................          100            4
Mass burn rotary refractory...................          100           24
Mass burn rotary waterwall....................          250           24
Modular starved air...........................           50            4
Modular excess air............................           50            4
Refuse-derived fuel stoker....................          200           24
Buddling fluidized bed combustor..............          100            4
Circulating fluidized bed combustor...........          100            4
Pulverized coal/refuse-derived fuel mixed fuel-         150            4
 fired combustor..............................
Spreader stoker coal/refuse-derived fuel mixed          200           24
 fuel-fired combustor.........................
------------------------------------------------------------------------
a Measured at the combustor outlet in conjunction with a measurement of
  oxygen concentration, corrected to 7 percent oxygen, dry basis.
  Calculated as an arithmetic average.
b Averaging times are 4-hour or 24-hour block averages.

    (b) For approval, a State plan shall include requirements for 
municipal waste combustor operating practices at least as protective as 
those requirements listed in Sec. 60.53b(b) and (c) of subpart Eb of 
this part.

[60 FR 65415, Dec. 19, 1995, as amended at 62 FR 45120, 45125, Aug. 25, 
1997]